I think you’ll find this kind of split is common.
For example - Blake Snell
In his 71 wins, 1.13
In his 55 losses, 6.94
In his 66 no decisions, 3.07
But this is also not what I asked.
A lot was made yesterday of his low season win totals. Several said it didn’t matter, and provided data in various forms. But even then, it was repeatedly pointed out it was a fact. But why was it ever worth mentioning, let alone repeated so often?